Brake shim surface



FIG. 1 is a top perspective view of the present brake shim surface;

FIG. 2 is a front view of same;

FIG. 3 is a top view of the surface of FIG. 1, the bottom being identical; and,

FIG. 4 is a side view of the brake shim surface, both sides being identical. 

CLAIM The ornamental design for a brake shim surface, as shown and described. 